Always On - Malfunction In ECU VSC Warning Indicator Circuit

DTC Always ON Malfunction in ECU VSC Warning Indicator Circuit

DTC Detection Condition:

CIRCUIT DESCRIPTION

Wiring Diagram:

Step 1 - 3:

Step 4 - 7:

Step 8 - 9:

INSPECTION PROCEDURE

HINT: Start the inspection from step 1 in case of using the LEXUS hand-held tester and start from step 5 in case of not using the LEXUS hand-held tester